Quality Technician Jobs in USA
Are you searching for a hands-on Quality Technician role that blends microbiology, food safety, and quality assurance? This opportunity is ideal for candidates pursuing a Quality Assurance Job, Microbiology Jobs, and long-term Jobs in USA with a globally recognized food and life science organization. It is especially suited for Jobs for Life Science Graduates looking to build strong laboratory and quality foundations.
About the Company
Since 1869, the company has connected people through food they love and trusted global brands. With a diverse portfolio and strong commitment to quality, safety, and innovation, it offers rewarding Quality Technician career opportunities that support growth, learning, and long-term success in Quality Assurance Job roles and Microbiology Jobs worldwide.
Job Details:
- Job Title: Quality Assurance Microbiology Technician (QA Micro Tech)
- Job ID: Req-62516
- Location: Tualatin, OR, USA
- Schedule: Full Time
- Shift: Front Half Days
- Pay Grade: H006P
Quality Technician Position Summary
The Quality Assurance Microbiology Technician is responsible for applying microbiological testing methods to ensure product safety prior to release. This role supports incubation testing, investigations, and quality initiatives while ensuring all food safety and quality protocols are strictly followed.
Essential Functions
- Perform basic microbiological methods including streak plating, Gram staining, pour plating, spread plating, Petrifilm plating, and serial dilutions
- Operate rapid microbiological testing systems (D-Count and/or BacT/ALERT) to verify sterility of incubation samples
- Ensure products meet post-process pH and microbiological specifications
- Support investigations of product safety issues from a microbiological perspective
- Prepare microbiological media and safely operate autoclaves
- Operate, calibrate, and maintain pH meters
- Monitor incubation room temperatures
- Calibrate and verify laboratory equipment
- Maintain accurate laboratory records and logs
- Update daily incubation reports and QPA databases
- Maintain a clean, organized laboratory workspace
Secondary Functions
- Assist with testing of resampled or held products
- Perform pre-process microbial testing (e.g., aerobic plate counts)
- Support package integrity evaluations on defective packaging
- Perform additional duties as assigned
Knowledge, Skills, and Abilities
- Understanding of cell and colony morphology
- Familiarity with basic microbiology techniques and laboratory practices
- Strong attention to detail and data accuracy
- Proficiency with Microsoft Excel, SharePoint, and Word
- Strong organizational and multitasking abilities
- Ability to work independently with moderate supervision
- Effective verbal and written communication skills
- Physical ability to push/pull up to 150 lbs and lift/carry up to 35 lbs frequently
Minimum Qualifications for Quality Technician
- Bachelor’s degree in a scientific discipline required (Microbiology or Biology preferred)
- 6–12 months of relevant experience preferred, ideally in food manufacturing or a microbiology laboratory.


